1 Locate the boundary lines to your property and drive stakes into the ground along the extension of your property line. Stretch a string between each stake. 2 Dig post holes 8" wide and 18" to 30"...
The water stop screw is usually used in the wall of the board that needs to stop the water, to fix the template, and at the same time it can prevent the wall from seepage. For example: basement shear...
Core Tip: During the construction of the expressway, the road barriers and protective nets on both sides are essential. This is the most important protective device that constitutes the entire road...